Evan Cheng 870b80722f Minor optimization: ... Look for situations like this: %reg1024<def> = MOV r1 %reg1025<def> = MOV r0 %reg1026<def> = ADD %reg1024, %reg1025 r0 = MOV %reg1026 Commute the ADD to hopefully eliminate an otherwise unavoidable copy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65752 91177308-0d34-0410-b5e6-96231b3b80d8		2009-03-01 02:03:43 +00:00
..
Alpha
ARM	Last commit accidentially deleted this code.	2009-02-28 06:02:14 +00:00
CBackend
CellSPU
CPP
Generic	bug 3610: Test case.	2009-02-22 15:54:44 +00:00
IA64
Mips
PowerPC
SPARC
X86	Minor optimization:	2009-03-01 02:03:43 +00:00
XCore